Energy-saving dust absorption fan for electric power plant

Abstract

The invention discloses a draught fan, and in particular relates to an energy-saving and environment-friendly dust-absorption draught fan for a power plant, which is suitable for dust-polluted environments such as the power plant and so on. The structure of the energy-saving and environment-friendly dust-absorption draught fan for the power plant is as follows: the air outlet ends of air inlet draught fans (1) are connected with air inlets and cover plates (5) of air outlet draught fans (6) through a blast pipe set (6), and both the air inlet draught fans (1) and the air outlet draught fans (4) are connected with motors (3). The dust-absorption draught fan is designed for the dust-polluted environments such as pulverized coal workshops of power plants and so on and has good dust-absorption effect as proved by a large number of experiments. The energy-saving and environment-friendly dust-absorption draught fan for the power plant solves the problem of environmental pollution, can reliably and quickly clean away dust in the environments and dust on equipment, improves the work environment and the work efficiency, has large absorption force, small volume and high efficiency, and not only is convenient to assemble but also has flexible mobility.

Description

technical field [0001] The invention relates to a fan, in particular to an energy-saving and environment-friendly dust suction fan for power plants, which is suitable for environments with dust pollution such as power plants. Background technique [0002] With the rapid development of productivity, science and technology are changing with each passing day, and social civilization is constantly improving. Environmental protection has become an important indicator of civilized production of enterprises. Now large and medium-sized dust-polluted enterprises attach great importance to the harm dust pollution brings to the environment and employees, and they have all stepped up efforts to control it. [0003] For a long time, in the pulverized coal workshop of the power plant, due to the working nature of the pulverized coal machine itself, it has to maintain a positive pressure working state, which has caused the pulverized coal to leak out, causing dust pollution to the surroun...

AI Technical Summary

Problems solved by technology

Now large and medium-sized dust-polluted enterprises attach great importance to the harm dust pollution brings to the environment and employees, and they have all stepped up efforts to control it.

[0003] For a long time, in the pulverized coal workshop of the power plant, due to the working nature of the pulverized coal machine itself, it is necessary to maintain a positive pressure working state, which causes the pulverized coal to leak out, causing dust pollution to the surrounding environment, and bringing harm to equipment and staff.

[0004] At present, there is no professional fan specially designed for dust polluted environment on the market.

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